INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'feec5901a1837b4012b111d40af24af9198c227d0a2e9259678794c4ac1415a3', 
    'erjPRm3KOJZkmMz1knvNO8HQc+Shb0iwo1C0dRCKRJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)